Propaganda spread by "pro-Palestinian" and anti-Israel activists who seek to convince gullible people to their side. Usually it involves just parroting a lot of talking points like "end the occupation" or "Israel is an apartheid state." Common on any internet message board involving Israel.

That talkbacker is ranting and raving about "the occupation" and the "apartheid" but he's clearly just regurgitating Palsbara.